How to Integrate Microsoft Outlook Email with Zoho CRM

Learn how to connect your Microsoft Outlook account to Zoho CRM via IMAP, configure email sharing preferences, and exclude internal domains.

June 5, 2026 By Adam McElwee

This guide explains how to integrate your Microsoft Outlook email with Zoho CRM via IMAP. By completing this setup, you can synchronize communications and configure sharing settings to keep your team aligned on contact interactions.

This process applies to any Zoho CRM user who needs to connect their individual Microsoft Outlook account. It should be completed during initial profile setup or when updating email integration preferences.

Accessing Email Configuration

Step #1: Click the Settings (gear) icon in the top right navigation header. — Click the **Settings** (gear) icon in the top right navigation header.

Step #2: Under the Channels category, click Email. — Under the **Channels** category, click **Email**.

Step #3: Ensure you are on the Email sub-tab. — Ensure you are on the **Email** sub-tab.

Step #4: Click Get Started. — Click **Get Started**.

Connecting Your Outlook Account

Step #5: Select Outlook from the Popular Email Services section. — Select **Outlook** from the Popular Email Services section.

Step #6: Click Configure to initiate the IMAP integration. — Click **Configure** to initiate the IMAP integration.

Step #7: Select your Microsoft account in the connection dialog to proceed. — Select your Microsoft account in the connection dialog to proceed.

Step #8: Click Accept to grant Zoho CRM the required permissions. — Click **Accept** to grant Zoho CRM the required permissions.

Step #9: Click Skip on the Import Email Filters dialog box. — Click **Skip** on the Import Email Filters dialog box.

Configuring Email Sharing Preferences

Zoho CRM allows you to control how much of your email correspondence is visible to other CRM users. Review the options below to choose the right privacy level for your team.

Sharing Option	How it Works	Best For
Private - Only Me	Completely hides your email conversations from other users on the contact record.	Roles managing highly confidential communications.
Public - Shared with Everyone	Allows all internal CRM users to view email conversations on contact records.	Transparent teams where sharing context improves customer success.
Custom	Keeps emails private by default but allows you to toggle visibility on a per-email or per-record basis.	Roles that mix sensitive communication with standard client updates.

Step #10: Open the Email Sharing Settings dropdown menu and select your preferred visibility option (e.g., Public - Shared with Everyone). — Open the **Email Sharing Settings** dropdown menu and select your preferred visibility option (e.g., **Public - Shared with Everyone**).

Step #11: Click Close to dismiss the notification reminding you to add internal domains to your exclude list. — Click **Close** to dismiss the notification reminding you to add internal domains to your exclude list.

Step #12: Click inside the Exclude Domains input field. — Click inside the **Exclude Domains** input field.

Type your internal company domain (e.g., oasisanswers.com) to prevent employee-to-employee emails from being shared publicly.

Step #14: Click Update at the bottom of the form to save your final configuration. — Click **Update** at the bottom of the form to save your final configuration.

Q: What domains should I add to the "Exclude Domains" list?

A: You should exclude your internal company domains (e.g., yourcompany.com). This ensures internal employee-to-employee communications are not unintentionally shared on contact records, even if your account is set to public.

Term	Definition
IMAP	Internet Message Access Protocol; a standard email protocol used to fetch messages from a mail server, keeping them synced across applications.
Email Sharing	A Zoho CRM feature that dictates whether other users in your organization can view your email correspondence attached to contact records.
Exclude Domains	A setting used to prevent emails matching specific domain names (typically internal company domains) from being visible to others in the CRM.